Add support for environment variable secrets

Env var secrets are env vars that are set inside the container but not
commited to and image. Also support reading from env var when creating a
secret.

Signed-off-by: Ashley Cui <acui@redhat.com>

1 files changed, 23 insertions, 0 deletions

diff --git a/test/e2e/secret_test.go b/test/e2e/secret_test.go
index fbee18442..b54b959bf 100644
--- a/test/e2e/secret_test.go
+++ b/test/e2e/secret_test.go
@@ -199,4 +199,27 @@ var _ = Describe("Podman secret", func() {
 		Expect(len(session.OutputToStringArray())).To(Equal(1))
 	})
 
+	It("podman secret creates from environment variable", func() {
+		// no env variable set, should fail
+		session := podmanTest.Podman([]string{"secret", "create", "--env", "a", "MYENVVAR"})
+		session.WaitWithDefaultTimeout()
+		secrID := session.OutputToString()
+		Expect(session.ExitCode()).To(Not(Equal(0)))
+
+		os.Setenv("MYENVVAR", "somedata")
+		if IsRemote() {
+			podmanTest.RestartRemoteService()
+		}
+
+		session = podmanTest.Podman([]string{"secret", "create", "--env", "a", "MYENVVAR"})
+		session.WaitWithDefaultTimeout()
+		secrID = session.OutputToString()
+		Expect(session.ExitCode()).To(Equal(0))
+
+		inspect := podmanTest.Podman([]string{"secret", "inspect", "--format", "{{.ID}}", secrID})
+		inspect.WaitWithDefaultTimeout()
+		Expect(inspect.ExitCode()).To(Equal(0))
+		Expect(inspect.OutputToString()).To(Equal(secrID))
+	})
+
 })